in voltmeter there are 25 divisions between 0and 5 v. calculate the least count of the voltmeter?
plzz help me gys
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Answered by
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Least count = gap between two marks { range}/number of divisions
= (0.5 - 0)v/20 = 0.5/20 = 0.025v
Hence, least count of the voltmeter is 0.025v...
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Answered by
0
Question :-
In voltmeter there are 25 divisions between 0and 5 v. calculate the least count of the voltmeter.
Answer :-
No of divisions = 25
Difference between the two limits = 5 v - 0 v
= 5 v
Hence the least count will be difference / no. of divisions
= 5 v / 25
= 1 v / 5
= 0.2 v
The least count of the voltmeter will be 0.2 v
Hope it helps !
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